February, with its serial blizzards and record-shattering low temperatures has been a cruel month for New Yorkers. At the farmers market, such as it is, there are root vegetables galore, potatoes that have been in storage since fall, and not much else. In truth, it’s the best time for pillowy sweet potato gnocchi, which are best made when the tubers are not freshly harvested and brimming with moisture. My friend and neighbor, Joan Gussow, grows her own sweet potatoes and we made them together on a recent blustery day along with my two daughters in her light-filled kitchen on the […more…]